This symposium is jointly hosted by Johns Hopkins University, Center for Alternatives to Animal Testing (CAAT), National Institutes of Health, Office of Laboratory Animal Welfare (OLAW), and USDA, Animal Welfare Information Center (AWIC).
- 8th Symposium: June 3-4, 2021, National Agricultural Library, United States Department of Agriculture (Beltsville, MD)
- 7th Symposium: June 4-5, 2020, National Agricultural Library, United States Department of Agriculture (Beltsville, MD)
- 6th Symposium: June 3-4, 2019, National Agricultural Library, United States Department of Agriculture (Beltsville, MD)
- 5th Symposium: June 4-5, 2018, National Agricultural Library, United States Department of Agriculture (Beltsville, MD)
- 4th Symposium: May 1-2, 2017, The Centers for Disease Control (Atlanta, GA)
- 3rd Symposium: March 17-18, 2016, University of California, Davis School of Veterinary Medicine (Davis, CA)
- 2nd Symposium: October 5-6, 2014, University of Colorado-Denver - Anschutz Medical Center (Denver, CO)
- 1st Symposium: August 22-23, 2013, National Institutes of Health (NIH) Natcher Center (Bethesda, MD)